[chipsy]

This correlates with my personal experience. Lifting is a good idea, but my optimum for it is perhaps once a week, else I fall into overtraining. The rest of the time when I want to exercise mild cardio seems more beneficial.

[evm9]

Maybe that works for you, but you'll never be strong/look strong weight training weekly. If you're "overtraining" from one weight training session per week, there's something very wrong. The average human only takes 48-72 hours to fully recover for most muscle groups in the body.

It's also been proven that HIIT is much more beneficial for your system than LISS.

It might "seem" more beneficial to you, but likely is not more beneficial than the alternatives. However, something is definitely better than nothing, and do what works for you and makes you happy.

[wallace_f]

>It's also been proven that HIIT is much more beneficial for your system than LISS.

Source? What is your definition of 'better?' The context is in longevity, and my link offers some evidence against your statement, so I think you should provide some source for your claim that HIIT is consistent with living longer than LISS because that's not what I've seen published in the last 10 years.

[alvah]

Long time lurker, finally registered to answer this. What's your definition of "strong"? I've been weight training once a week since March, following Doug McGuff's "Body By Science" method, and I have doubled my weights in 4 of the "big 5" in the last 3 months. While I'm led to believe McGuff's methods will never make anyone look absolutely massive, I disagree with your premise that you have to train more than once a week to be strong or look strong. Incidentally, McGuff mentions in his book that the optimal gap between workouts is 8 days.